There are all kinds of fitness apps that work with users to become healthy and happy when they’re awake, Dream:On focuses on our sleep...specifically our dreams.

Other apps work with people while they’re sleeping. There are even accessories like the Jawbone UP that keeps track of sleep phases and sleep time. Dream:On also monitors users’ sleep patterns but uses that information to sense when users are dreaming. While we’re dreaming, the app starts to play a “soundscape.” That soundtrack playing during users’ dreams are meant to induce a dream selected by the sleeper before he or she went to sleep.

There are only two soundscapes available for dreamers to pick from for free. Additional soundscapes are available as in-app purchases for about $1.10 each. Recording experiences with the dream will also help the app change to work better in the future. There are also sharing options like tagging Facebook friends that were in a dream.

It’s also important to realize that this app is an ongoing experiment. Data obtained by Dream:On is sent anonymously to aid in an experiment by psychologist, Richard Wiseman, at the University of Hertfordshire in the United Kingdom. Wiseman hopes that by using the app and data from thousands of participants, our understanding of the science of dreaming will grow.